COVID-19 3 Dynamic pricing 3 Airline revenue management 2 Business cycles 2 Digital technologies 2 F45 2 Learning 2 Pricing 2 Supply chain management 2 agency theory 2 culture 2 emerging markets 2 foreign market entry 2 internalization theory 2 multilevel analysis 2 national culture 2 (De-)Europeanisation 1 Activism 1 Addiction 1 Advisory services 1 Advocacy 1 Affluence 1 Affordance 1 Analytics 1 Artificial intelligence 1 Asset prices 1 Asset pricing 1 Authenticity 1 Autonomous ships 1 Average relative absolute return contribution (ARARC) 1